( B2-C1 ) Pré-Expert B2-C1 — Leçon 13

Psychology, Behavior & Human Interaction

Psychology, emotions, stress, cognitive biases and emotional intelligence at work.

Psychologie, comportement et interactions humaines · Leçon 13 / 20

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( 01 ) Introduction

🎯 Objectifs de la leçon

10 objectifs · 75–90 minutes

Cette treizième leçon développe le langage de la psychologie et du comportement humain : émotions, motivation, stress, biais cognitifs, empathie et intelligence émotionnelle dans un contexte professionnel.

Parler de psychologie et de comportement humain.

Expliquer les émotions et les motivations.

Analyser les relations interpersonnelles.

Discuter du stress et de ses effets.

Expliquer l’intelligence émotionnelle.

Discuter des biais cognitifs.

Analyser des comportements professionnels.

Gérer des situations interpersonnelles difficiles.

Exprimer des opinions nuancées.

Proposer des solutions professionnelles.

( 02 ) Vocabulary

📚 Advanced Vocabulary

A. Psychology & Human Behavior

psychology

psychologie

human behavior

comportement humain

personality

personnalité

personality trait

trait de personnalité

attitude

mindset

état d’esprit

perception

belief

croyance

assumption

supposition

expectation

attente

motivation

intention

reaction

réaction

decision-making

prise de décision

self-awareness

conscience de soi

self-confidence

confiance en soi

self-esteem

estime de soi

emotional intelligence

intelligence émotionnelle

empathy

empathie

resilience

résilience

adaptability

capacité d’adaptation

behavior pattern

schéma comportemental

tendency

tendance

impulse

impulsion

subconscious

subconscient

B. Emotions and Stress

emotion

émotion

emotional state

état émotionnel

frustration

anxiety

anxiété

stress

pressure

pression

fear

peur

anger

colère

disappointment

déception

uncertainty

incertitude

emotional control

contrôle émotionnel

stress management

gestion du stress

emotional regulation

régulation émotionnelle

coping strategy

stratégie d’adaptation

work-life balance

équilibre vie professionnelle / vie privée

burnout

épuisement professionnel

C. Human Interaction

interpersonal relationship

relation interpersonnelle

interaction

communication style

style de communication

trust

confiance

mutual respect

respect mutuel

cooperation

coopération

collaboration

conflict

conflit

disagreement

désaccord

misunderstanding

malentendu

compromise

compromis

feedback

retour d’information

active listening

écoute active

body language

langage corporel

group dynamics

dynamique de groupe

team dynamics

dynamique d’équipe

social influence

influence sociale

D. Cognitive Biases

cognitive bias

biais cognitif

confirmation bias

biais de confirmation

availability bias

biais de disponibilité

anchoring bias

biais d’ancrage

overconfidence bias

biais d’excès de confiance

stereotyping

recours aux stéréotypes

selective attention

attention sélective

first impression

première impression

judgment

jugement

misinterpretation

mauvaise interprétation

E. Advanced Verbs

perceive

percevoir

interpret

interpréter

assume

supposer

anticipate

anticiper

react

réagir

respond

répondre

influence

influencer

motivate

motiver

persuade

persuader

encourage

encourager

discourage

décourager

empathize

faire preuve d’empathie

acknowledge

reconnaître

regulate

réguler

manage

gérer

cope with

faire face à

overcome

surmonter

adapt

s’adapter

reflect

réfléchir

reconsider

reconsidérer

evaluate

évaluer

recognize

reconnaître

trigger

déclencher

reinforce

renforcer

undermine

saper

resolve

résoudre

F. Advanced Collocations

understand human behavior

comprendre le comportement humain

analyze behavioral patterns

analyser des schémas comportementaux

influence decision-making

influencer la prise de décision

manage emotional reactions

gérer les réactions émotionnelles

regulate emotions

réguler ses émotions

build self-confidence

développer la confiance en soi

develop emotional intelligence

développer l’intelligence émotionnelle

improve interpersonal relationships

améliorer les relations interpersonnelles

establish mutual trust

instaurer une confiance mutuelle

resolve interpersonal conflicts

résoudre les conflits interpersonnels

manage workplace stress

gérer le stress au travail

cope with pressure

faire face à la pression

maintain emotional balance

maintenir un équilibre émotionnel

improve communication skills

améliorer ses compétences en communication

demonstrate empathy

faire preuve d’empathie

challenge assumptions

remettre en cause les suppositions

overcome cognitive biases

surmonter les biais cognitifs

make informed decisions

prendre des décisions éclairées

build a supportive environment

créer un environnement bienveillant

strengthen team relationships

renforcer les relations d’équipe

G. Exemples en contexte

Stress can undermine even the strongest team dynamics.

Le stress peut saper même les dynamiques d’équipe les plus solides.

Confirmation bias leads us to notice only what supports our beliefs.

Le biais de confirmation nous pousse à ne remarquer que ce qui confirme nos croyances.

Active listening is the simplest way to demonstrate empathy.

L’écoute active est la façon la plus simple de faire preuve d’empathie.

Emotional regulation improves decision-making under pressure.

La régulation émotionnelle améliore la prise de décision sous pression.

( 03 ) Expressions

💡 Useful Advanced Expressions

A. Parler du comportement

There may be several reasons behind this behavior.

Il peut y avoir plusieurs raisons derrière ce comportement.

This behavior could be influenced by a number of factors.

Ce comportement pourrait être influencé par plusieurs facteurs.

It is difficult to determine the exact cause.

Il est difficile de déterminer la cause exacte.

People do not always react to situations in the same way.

Les gens ne réagissent pas toujours de la même manière aux situations.

Individual personality can play a significant role.

La personnalité individuelle peut jouer un rôle important.

B. Parler des émotions

Emotions can strongly influence decision-making.

Les émotions peuvent fortement influencer la prise de décision.

People under pressure may react differently.

Les personnes sous pression peuvent réagir différemment.

It is important to remain emotionally balanced.

Il est important de rester émotionnellement équilibré.

Stress can affect both performance and communication.

Le stress peut affecter à la fois la performance et la communication.

Emotional awareness can help people respond more effectively.

La conscience émotionnelle aide à réagir plus efficacement.

C. Montrer de l’empathie

I can understand why you might feel that way.

Je comprends pourquoi vous pourriez ressentir cela.

I can see where you’re coming from.

Je vois ce que vous voulez dire.

That must have been difficult for you.

Cela a dû être difficile pour vous.

I appreciate how you feel about the situation.

Je comprends ce que vous ressentez face à cette situation.

Let’s try to understand the situation from their perspective.

Essayons de comprendre la situation de leur point de vue.

D. Remettre une hypothèse en question

We shouldn’t assume that...

Nous ne devrions pas supposer que…

There may be another explanation.

Il peut y avoir une autre explication.

Could we be overlooking something?

Ne serions-nous pas en train de négliger quelque chose ?

Perhaps we’re interpreting the situation too quickly.

Nous interprétons peut-être la situation trop rapidement.

It might be worth reconsidering our initial assumption.

Il vaudrait peut-être la peine de reconsidérer notre supposition initiale.

( 04 ) Grammar

🧠 Grammar Focus – Déduction, modal perfect, causatif et conditionnels

Ces structures permettent d’émettre des hypothèses sur le comportement d’autrui, de revenir sur des situations passées et d’imaginer d’autres scénarios professionnels.

A. Modal verbs for deduction (must / might / may / can’t)

He must be under a lot of pressure at the moment.

Must : déduction quasi certaine au présent (« il doit… »).

She might be worried about the deadline.

Might : possibilité incertaine.

They may simply need more information.

May : possibilité, registre un peu plus formel que might.

He can’t be indifferent; he prepared the whole report.

Can’t : déduction négative quasi certaine (« il ne peut pas… »).

B. Modal Perfect (must have / might have / could have / can’t have)

He must have felt criticized in front of the team.

Must have + participe passé : déduction certaine sur le passé.

She might have misunderstood the tone of the email.

Might have + participe passé : possibilité passée.

We could have handled the meeting differently.

Could have + participe passé : possibilité non réalisée / regret.

They can’t have received the message in time.

Can’t have + participe passé : déduction négative sur le passé.

C. Causative structures (have / get + object + past participle)

We had the feedback process reviewed by an external coach.

Have + objet + participe passé : faire faire quelque chose par quelqu’un.

The manager got the conflict resolved within a week.

Get + objet + participe passé : registre plus informel, insiste sur le résultat.

We are having a stress-management programme designed for all teams.

Forme progressive du causatif : action en cours d’organisation.

D. Advanced conditionals (second & mixed)

If managers listened more actively, conflicts would decrease.

Second conditional : if + prétérit, would + base verbale (hypothèse).

If we had offered training last year, the team would be far more resilient now.

Mixed conditional : condition passée, conséquence présente.

If he had known how she felt, he would have apologized immediately.

Third conditional pour rappel : passé irréel.

( 05 ) Conversation

💬 Understanding a Difficult Colleague

John

Mary, can I ask your opinion about Daniel? His reactions in meetings are becoming difficult.

Mary, puis-je avoir ton avis sur Daniel ? Ses réactions en réunion deviennent difficiles.

Mary

Of course. What exactly happened this week?

Bien sûr. Que s’est-il passé exactement cette semaine ?

John

He interrupted twice and rejected every suggestion. He must be deliberately obstructive.

Il a interrompu deux fois et rejeté chaque suggestion. Il doit être volontairement obstructif.

Mary

We shouldn’t assume that. There may be several reasons behind this behavior.

Nous ne devrions pas le supposer. Il peut y avoir plusieurs raisons derrière ce comportement.

John

Such as?

Comme quoi ?

Mary

He has been managing two projects alone since March. He might simply be under considerable pressure.

Il gère deux projets seul depuis mars. Il est peut-être tout simplement sous une pression considérable.

John

That is true. He can’t have had a proper break for months.

C’est vrai. Il ne peut pas avoir eu de vraie pause depuis des mois.

Mary

Stress affects both performance and communication. People under pressure may react differently.

Le stress affecte à la fois la performance et la communication. Les personnes sous pression peuvent réagir différemment.

John

I suppose I noticed only the negative moments.

Je suppose que je n’ai remarqué que les moments négatifs.

Mary

That is a classic confirmation bias: once we form an impression, we look for evidence that confirms it.

C’est un biais de confirmation classique : une fois l’impression formée, nous cherchons ce qui la confirme.

John

So my first impression may have shaped everything I have seen since.

Ma première impression a donc peut-être façonné tout ce que j’ai vu depuis.

Mary

Exactly. He must have felt criticized in front of the team, which would explain the defensive tone.

Exactement. Il a dû se sentir critiqué devant l’équipe, ce qui expliquerait ce ton défensif.

John

How should I approach him?

Comment devrais-je l’aborder ?

Mary

Speak to him privately, describe the behavior rather than judging the person, and listen actively.

Parle-lui en privé, décris le comportement plutôt que de juger la personne, et écoute activement.

John

I can understand why he might feel unsupported.

Je comprends pourquoi il pourrait se sentir peu soutenu.

Mary

If we offered better workload support, these reactions would probably decrease.

Si nous offrions un meilleur soutien pour la charge de travail, ces réactions diminueraient probablement.

John

And if we had addressed this in March, the team would be in a much better place today.

Et si nous avions traité cela en mars, l’équipe irait bien mieux aujourd’hui.

Mary

Let us have a stress-management review carried out before the next quarter.

Faisons réaliser un examen de la gestion du stress avant le prochain trimestre.

Questions de compréhension

1. What is John's first interpretation of Daniel's behavior?

2. What alternative explanation does Mary offer?

3. Which cognitive bias does Mary identify?

4. What does Mary advise John to do?

5. What action do they finally agree on?

Score : 0 / 5

( 06 ) Listening

🎧 Understanding Human Behavior

Écoutez le texte (2 à 3 minutes, voix masculine standardisée), puis répondez aux 5 questions.

1. What does the speaker say shapes behaviour?

2. Why do two colleagues remember a meeting differently?

3. What effect does sustained stress have?

4. What is confirmation bias?

5. What does emotional intelligence involve, according to the speaker?

Score : 0 / 5

( 07 ) Reading

📖 Emotional Intelligence in the Workplace

Emotional intelligence is often described as a soft skill, a pleasant addition to genuine professional competence. The evidence suggests the opposite. In environments where deadlines are tight, resources limited and teams diverse, the ability to recognise and manage emotions determines whether difficulties are resolved quickly or allowed to damage relationships for months.

The first component is self-awareness. Professionals who can identify their own emotional state are far less likely to be governed by it. Recognising that one is irritated before answering an email, or anxious before a presentation, creates a short but decisive pause in which a better response becomes possible. Without that awareness, the emotion is still present; it simply acts without supervision.

The second component is self-regulation. Regulation does not mean suppressing feelings or pretending that pressure has no effect. It means choosing the moment, the tone and the audience. A manager who postpones a difficult conversation by an hour in order to prepare it calmly usually achieves more than one who reacts immediately and has to repair the consequences afterwards.

Empathy is the third component, and probably the least practised. Empathy is not agreement; it is the deliberate effort to understand how a situation appears from another position. Expressions such as 'I can see where you're coming from' or 'that must have been difficult' cost nothing, yet they signal that the other person's experience has been registered. In conflict, that recognition frequently reduces defensiveness more effectively than any argument.

Stress interacts with all three components. Under sustained pressure, attention narrows, ambiguity feels threatening and colleagues appear less cooperative than they are. Organisations that treat stress as an individual weakness rather than a structural signal tend to lose their most conscientious staff to burnout. Realistic workloads, predictable priorities and genuine support are therefore part of emotional intelligence at the organisational level, not merely at the personal one.

Decision-making benefits directly. Emotions are not the enemy of good judgement; unexamined emotions are. A leader who recognises that a proposal irritates them can still evaluate it on its merits. A team that acknowledges its collective anxiety about a deadline can plan for it instead of denying it. Cognitive biases, which flourish in emotional silence, become easier to challenge once feelings are discussable.

None of this requires therapeutic language or lengthy training. It requires habits: describing behaviour rather than judging people, asking clarifying questions before concluding, giving feedback privately and specifically, and checking interpretations aloud. Organisations that build these habits report stronger trust, faster conflict resolution and measurably higher engagement — not because emotions have been removed from work, but because they have finally been taken seriously.

1. How does the text describe emotional intelligence?

2. What does self-awareness make possible?

3. What is empathy, according to the text?

4. How should organisations treat stress?

5. What are the reported benefits of these habits?

Score : 0 / 5

( 08 ) Speaking

🗣️ Speaking Practice – Psychology & Human Interaction

Répondez à chaque question dans un registre professionnel, enregistrez-vous puis réécoutez-vous.

How would you describe your own communication style? / Comment décririez-vous votre style de communication ?

Exemple : I tend to be direct, although I try to demonstrate empathy before giving critical feedback.